Operating Lever Vertical, with Dual Flanged Mounting Base

GN 812 Toggle Clamps, Steel, zinc plated

Toggle Clamps Steel zinc plated GN 812 thumbnail

Toggle Clamps Steel zinc plated GN 812 sketch

Type

AV	Forked clamping arm, with two flanged washers
CV	Forked clamping arm, with two flanged washers and clamping screw GN 708.1
EV	Solid clamping arm, with clasp for welding

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Size	F_H in N Holding capacity	a ≈	b₁	b₂	b₃	b₄	d₁	d₂	e	h₁ ≈	h₂	h₃	h₄	h₅ max.

200	1200	34	35	38	35	8,5	M 8	6,5	37	154	76	17	29	52
300	1900	42	48	48	51	10,4	M 10	8,5	46	198	108	20	35	79,5

Filter combination produces no result.

Size	l₁ ≈	l₂ ≈	l₃ max.	l₄	m₁	m₂	m₃	m₄	m₅	r ≈	s₁	s₂	w Adjustable range

200	158	59	76	68	16	26	11	16	11	96	3	6	21
300	194	74	95	77	28	30	11,5	30	12	122	3	8	21

Filter combination produces no result.

Specification

Parts in sheet metal
Case-hardened steel C10
Zinc plated, blue passivated

Bearing pins tempered

Bearing rivets case hardened

All moving parts
Lubricated with special grease

Hand grip
High quality, oil resistant, red plastic

Clamping screw GN 708.1, type A

Steel, zinc plated
Rubber tip 85 Shore A

RoHS

Accessory

Clamping Screws

GN 801 Holders for Clamping Screws (for Type AV)

GN 809 Holders for Clamping Screws (for Type EV)

Information

Toggle clamps GN 812 work according to the toggle principle: lever and clamping bar move in the same direction. They can be mounted in two planes via the dual flanged mounting base and require less space for the clamping action because the clamping arm and the operating lever move in opposite directions

Toggle clamps in the U-bar version with two flanged washers (type AV) can accommodate an application specific clamping screw. A clamping screw with neoprene rubber tip is also included for type CV.

Toggle clamps in the type EV version can either be utilized by welding the clasp which can then accommodate an application specific hold-down fastener component, or by utilizing the bar in conjunction with the GN 809 holders for clamping screws to hold the work piece in place.